My platformio.ini
src_dir = main
lib_dir = components
description = ESP32-Radiola
[env:esp-wrover-kit]
platform = https://github.com/platformio/platform-espressif32.git
board = esp-wrover-kit
framework = espidf
monitor_speed = 115200
monitor_flags =
--echo
--raw
board_build.partitions = partitions.csv
build_flags =
-D FILENAME=ESP32Radiola
; -mfix-esp32-psram-cache-issue
-DCONFIG_SPIRAM_CACHE_WORKAROUND
-Iinclude
-Icomponents/audio_player/src
-Icomponents/tda7313
-Icomponents/fifo/src
-Icomponents/ucglib/src
-Icomponents/xpt2046
extra_scripts = pre:extra_script.py
If I add the -DCONFIG_SPIRAM_CACHE_WORKAROUND flag to support extended memory, I get this error:
File "C:\users\alexander\.platformio\penv\lib\site-packages\platformio\builder\main.py", line 167:
env.SConscript(item, exports="env")
File "C:\Users\Alexander\.platformio\packages\tool-scons\scons-local-4.0.1\SCons\Script\SConscript.py", line 598:
return _SConscript(self.fs, *files, **subst_kw)
File "C:\Users\Alexander\.platformio\packages\tool-scons\scons-local-4.0.1\SCons\Script\SConscript.py", line 287:
exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
File "D:\WORK\ESP-IDF\ESP32-Radiola\extra_script.py", line 4:
defines = { k: v for (k, v) in my_flags.get("CPPDEFINES")}
File "D:\WORK\ESP-IDF\ESP32-Radiola\extra_script.py", line 4:
defines = { k: v for (k, v) in my_flags.get("CPPDEFINES")}
What am I doing wrong?
It is also very strange that ESP32-CAM has support for extended memory by default,
"build": {
"arduino":{
"ldscript": "esp32_out.ld"
},
"core": "esp32",
"extra_flags": "-DARDUINO_ESP32_DEV -DBOARD_HAS_PSRAM -mfix-esp32-psram-cache-issue",
"f_cpu": "240000000L",
"f_flash": "40000000L",
"flash_mode": "dio",
"mcu": "esp32",
"partitions": "huge_app.csv",
"variant": "esp32"
},
"connectivity": [
"wifi",
"bluetooth",
"ethernet",
"can"
],
"debug": {
"openocd_board": "esp-wroom-32.cfg"
},
"frameworks": [
"arduino",
"espidf"
],
"name": "AI Thinker ESP32-CAM",
"upload": {
"flash_size": "4MB",
"maximum_ram_size": 327680,
"maximum_size": 4194304,
"require_upload_port": true,
"speed": 460800
},
"url": "https://wiki.ai-thinker.com/esp32-cam",
"vendor": "AI Thinker"
}
while ESP32-WROWER still does not.
{
"build": {
"arduino":{
"ldscript": "esp32_out.ld"
},
"core": "esp32",
"extra_flags": "-DARDUINO_ESP32_DEV",
"f_cpu": "240000000L",
"f_flash": "40000000L",
"flash_mode": "dio",
"hwids": [
[
"0x0403",
"0x6010"
]
],
"mcu": "esp32",
"variant": "esp32"
},
"connectivity": [
"wifi",
"bluetooth",
"ethernet",
"can"
],
"debug": {
"default_tool": "ftdi",
"onboard_tools": [
"ftdi"
],
"openocd_board": "esp32-wrover.cfg"
},
"frameworks": [
"arduino",
"espidf"
],
"name": "Espressif ESP-WROVER-KIT",
"upload": {
"flash_size": "4MB",
"maximum_ram_size": 327680,
"maximum_size": 4194304,
"protocols": [
"esptool",
"espota",
"ftdi"
],
"require_upload_port": true,
"speed": 460800
},
"url": "https://espressif.com/en/products/hardware/esp-wrover-kit/overview",
"vendor": "Espressif"
}
This is nonsense.